The Marxophone, ukelin, and violin-guitar are just the tip of the iceberg. There are dozens of different play-by-number instruments. For more about these wild and whimsical expressions of irrepressible creativity:
While Katherine is a singer indeed, she also plays a variety of fascinating instruments. A few of the less well-known are shown here. The Marxophone, ukelin, and violin-guitar are unique American play-by-number instruments sold door-to-door beginning in the early 1900s. They faded from use as, with the proliferation of electronic entertainment media, more people became consumers rather than makers of music.
The Marxophone, named for Henry C. Marx, was patented in 1912 and manufactured in Hoboken, NJ. It has a keyboard with two octaves of major scale - no sharps, no flats. Each key has a spring steel extension tipped with a weight that bounces repeatedly upon the strings when the key is held down. To the left of the keyboard are four open chords for strumming. Although not part of Henry C.'s concept, the strings under the keyboard can also be plucked, to very lovely effect.
The ukelin has 16 open bowed strings , accessed along the sides of the instrument, plus 4 open chords for strumming. The bowed strings are intended to provide 2 major octaves plus one whole step above. Because each note has its own open bowed string, the notes tend to hang in the air, overlap, and set up sympathetic resonance. It was manufactured in Hoboken, NJ, just a block away from the Marxophone producer. Although this instrument has been dissed on the Antiques Roadshow and in other circles, it has a good deal of potential in the right hands!
Henry C. Marx didn't stick around in Hoboken. He went to New Troy, Michigan, where he founded the Marxochime Colony, which produced a variety of instruments, including the violin-guitar shown above. It has a number of open bowed strings, providing almost 3 octaves, including sharps and flats. It also has 5 open chords and a sliding capot-like device to enable key changes. And, ladies and gentlemen, it is built into its own handy carrying case, plus - can you dig it? - it comes with built-in rosin! Sounds good too! Seriously, it has a beautiful, haunting sound, with much sympathetic resonance.
Katherine also plays the kanklės, the Lithuanian folk psaltery, which she became acquainted with as a member of Sodauto, the Lithuanian Ethnographic Ensemble of Boston.
The body is carved out of a single piece of wood, with a soundboard attached on top. Similar instruments are found throughout the Baltic region: among them the kantele in Finland, the kokle in Latvia, the kannel in Estonia, and the gusli in northwestern Russia.